Holley Dominator Billet Fuel Pressure Regulator 4.5 - 9 PSI # HO12-847 Rate_12 Holley Carburetor 4

Holley Carburetor 4

These LS-series blocks are capable of supporting more than 500 hp

Damper Included:No

Light weight sturdy 16 gauge tubing

Holley Dominator Billet Fuel Pressure Regulator 4.5 - 9 PSI # HO12-847 Rate_12 Holley Carburetor 4Holley Dominator Billet Fuel Pressure Regulator 4. 5 9 PSI # HO12 847 Fuel Pressure Regulator, Inline, 4. 5 9 psi Pressure Range, 10 AN O ring Female Threads Inlet Outlet, Each Pressure Range (psi): 4. 5 9 Regulator Style: Return Regulator Location: Inline Boost Vacuum Reference Port: No Gauge Port: Yes Mounting Bracket Included: Yes Fittings Included: No Rebuildable: No Inlet Quantity: One Inlet Attachment: Female threads Inlet Size: 10 AN O ring